On May 6, 2025, the Environmental Protection Network (EPN) submitted comments urging EPA to deny new active ingredient cyclobutrifluram’s registration. EPN feels that the proposed decision needs additional thought and work to address shortcomings in the human health risk assessment and to improve the clarity and enforceability of the section of the labeling addressing how to minimize spray drift.
EPN Comments on New Active Ingredient Cyclobutrifluram EPA-HQ-OPP-2022-0003
